16669452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 42208992

約数和(自身を除く): 25539540

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 1993, 2091, 2788, 3986, 4182, 5979, 7972, 8364, 11958, 23916, 33881, 67762, 81713, 101643, 135524, 163426, 203286, 245139, 326852, 406572, 490278, 980556, 1389121, 2778242, 4167363, 5556484, 8334726, 16669452]

約数ペア:

[(1, 16669452), (2, 8334726), (3, 5556484), (4, 4167363), (6, 2778242), (12, 1389121), (17, 980556), (34, 490278), (41, 406572), (51, 326852), (68, 245139), (82, 203286), (102, 163426), (123, 135524), (164, 101643), (204, 81713), (246, 67762), (492, 33881), (697, 23916), (1394, 11958), (1993, 8364), (2091, 7972), (2788, 5979), (3986, 4182)]